{"title":"Vintage Microscopes","description":"\u003cdiv class=\"b_cnt_resp\" aria-live=\"polite\" tabindex=\"-1\"\u003e\n\u003csection class=\"b_paragraph\" data-md-index=\"2\" data-bm=\"60\" tabindex=\"0\"\u003e\n\u003cp\u003eThe history of microscopes spans over four centuries of scientific innovation. The earliest compound microscope is often credited to Dutch spectacle makers Hans and Zacharias Janssen around 1590. Their device used multiple lenses to magnify small objects, though with limited clarity. In the mid‑17th century, Antonie van Leeuwenhoek, using single‑lens microscopes of remarkable quality, observed bacteria, protozoa, and blood cells, earning him the title “father of microbiology.”\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"b_paragraph b_paragraph_selected\" data-md-index=\"3\" data-bm=\"61\" tabindex=\"0\"\u003e\n\u003cp\u003eRobert Hooke’s 1665 publication\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eMicrographia\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003eintroduced detailed illustrations of microscopic structures, including the first recorded use of the term “cell.” Over the 18th and 19th centuries, improvements in lens grinding, illumination, and mechanical stability greatly enhanced image resolution. Achromatic lenses, developed by Joseph Jackson Lister in the 1820s, reduced color distortion, enabling more accurate observations.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"b_paragraph\" data-md-index=\"4\" data-bm=\"62\" tabindex=\"0\"\u003e\n\u003cp\u003eThe 20th century brought revolutionary designs: the electron microscope, invented in 1931 by Ernst Ruska and Max Knoll, used electron beams to achieve magnifications far beyond optical limits. Later, Marvin Minsky’s 1957 confocal microscope improved contrast and depth resolution.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"b_paragraph\" data-md-index=\"5\" data-bm=\"63\" tabindex=\"0\"\u003e\n\u003cp\u003eToday, advanced techniques such as scanning probe microscopy and super‑resolution fluorescence imaging allow scientists to explore structures at the molecular and even atomic scale, continuing the microscope’s legacy as a cornerstone of discovery.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"b_paragraph\" data-md-index=\"6\" data-bm=\"64\" tabindex=\"0\"\u003e\u003c\/section\u003e\n\u003csection class=\"b_paragraph\" data-md-index=\"7\" data-bm=\"65\" tabindex=\"0\"\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","products":[{"product_id":"r-j-beck-stereoscopic-microscope-1872-war-office-marking","title":"R \u0026 J Beck Stereoscopic microscope 1872, War office marking","description":"\u003cp\u003eStunning stereoscopic microscope produced by R \u0026amp; J Beck around 1872. This example has a cast iron horse shoe base with two upright columns leading to the angle adjustment. There are broad arrows on the base, by the optics and on each eye piece. Faint remains of the name 'Beck' can be seen. Serial number 6451 confirms the date of 1872 and would be the Beck ''economic'' microscope due to its construction from cast iron.\u003c\/p\u003e\n\u003cp\u003eIn good overall condition, some minor marks and wear which are age related. Optics are good. A lovely piece of history.\u003c\/p\u003e","brand":"Curio Optics","offers":[{"title":"Default Title","offer_id":65097813557597,"sku":"001","price":75.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1088\/1335\/3309\/files\/Photoroom_20260628_150320.jpg?v=1782656048"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1088\/1335\/3309\/collections\/IMG_3622.jpg?v=1782834756","url":"https:\/\/curiooptics.com\/collections\/vintage-microscopes.oembed","provider":"Curio Optics","version":"1.0","type":"link"}